<template>
  <!-- 容器 -->
  <div class="wrapper">
    <!-- 实际内容 -->
    <div class="content"></div>

    <div class="bar-wrapper">
      <div class="bar"></div>
    </div>
  </div>
</template>

<script setup lang="ts"></script>

<style>
.wrapper {
  position: relative;
  height: 400px;
  width: 300px;
  overflow-x: auto;
}

.bar-wrapper{
  position: absolute;
  
}
</style>
